Building and testing `typed-ocpp`

npm run codegen
npm run build
npm run test

Requires node >= 18.17.

The `codegen` script

The schemas/ocpp16 and schemas/ocpp20 folders contain the official JSON Schema documents published by the Open Charge Alliance.

The codegen script generates the following .ts source files against those schema documents:

file	description
`src/ocpp16/types.ts`	type declarations for OCPP 1.6 payloads
`src/ocpp16/schemas.ts`	JSON Schema objects for OCPP 1.6 payloads
`src/ocpp20/types.ts`	type declarations for OCPP 2.0.1 payloads
`src/ocpp20/schemas.ts`	JSON Schema objects for OCPP 2.0.1 payloads

The build script takes care of standard TS transpilation into JS.